On 8/19/2017 4:51 PM, mugginsac wrote: > OK, I can now get a /dev/ttyUSB0. I had to add altera vendor id 0x09fb and > DE10 > product id 0x6810 to ftdi_sio. I have to plug in the USB cable from the DE10 > to > get ftdi_sio to load. Then by the time I get it plugged in and putty loaded > there is nothing coming over the console. If I try to start putty before > plugging in the DE10 I get no /dev/ttyUSB0 found.
If the DE10 is like the DE0, you should be able to leave the USB cable plugged in, which will keep the FTDI chip powered so you have a USB serial connection even without 5V power applied to the DE10. Then apply power to the DE10 and you can see the boot messages. Otherwise if it's like the early SoC boards (like the SoCKIT), the FTDI chip "disappears" if you don't have system power applied so to see all the boot messages you have to hold the HPS in reset while applying power, get the USB port to show up and connect it to a terminal program (using the one hand that isn't pressing the reset button), then release the HPS reset. Lots of fun (not!). :) -- Charles Steinkuehler char...@steinkuehler.net -- website: http://www.machinekit.io blog: http://blog.machinekit.io github: https://github.com/machinekit --- You received this message because you are subscribed to the Google Groups "Machinekit" group. To unsubscribe from this group and stop receiving emails from it, send an email to machinekit+unsubscr...@googlegroups.com. Visit this group at https://groups.google.com/group/machinekit. For more options, visit https://groups.google.com/d/optout.
